ASUS ZenWatch 2 WI502Q vs. Xiaomi Redmi Watch 3

Smartwatch Comparison, Reviews and Tests

Side by side comparison and review of ASUS ZenWatch 2 WI502Q and Xiaomi Redmi Watch 3. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.

Smartwatch Specifications Comparison

ASUS ZenWatch 2 WI502Q vs. Xiaomi Redmi Watch 3 Comparison Chart
GENERAL ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Product Type Smart watch Smart watch
Operating System Android Wear -
Supported Host Device OS iOS, Android Android 6.0 (Marshmallow) or later, iOS 12 or later
Wearing Style Watch style Watch style
Audio Input Microphone -
Width 37.2 mm 36.56 mm
Height 45.2 mm 42.58 mm
Depth 11.9 mm 9.99 mm
Weight 39 g 37 g
Body Material Stainless steel -
Protection Waterproof Water-resistant
Colours - Elegant black
Clock Display Yes Yes
FEATURES ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Sensors 6-axis accelerometer Accelerometer, geomagnetic sensor, optical heart sensor, blood oxygen sensor, gyroscope
Tracking Data Distance, calories burned, activity, steps taken Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, breath, blood pressure, menstrual cycle
Modes - 100+ Workout modes, do-not-disturb mode
Goal Setting - Yes
Features Camera remote control, find phone function, phone unlocking Find phone function, answering a call, phone unlocking, automatic exercise recognition, SOS call, auto pause, music playback control, weather information, personalised Watch Faces, stopwatch timer, 10 preloaded running courses, brightness: 600 nits
Notifications Missed calls, SMS, Email SMS, Email, social apps, calls, sedentary
Vibrating Alert - Yes
Feedback Type - Vibration alert, visual interface
Navigation (GPS) - GPS/GLONASS/Galileo/BeiDou/QZSS receiver
Payment Technology - Alipay
Internet of Things (IoT) Compatible - Yes
IoT Intelligent Assistant - Xiao Ai
CELLULAR ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Messaging Services - WeChat
CONNECTIVITY ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Wireless Interface IEEE 802.11b/g/n, Bluetooth 4.1 NFC, Bluetooth 5.2
DISPLAY ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Type AMOLED - colour AMOLED - colour
Resolution 280 x 280 pixels 390 x 450 pixels
Screen Size 1.45" 1.75"
Pixel Density 273 ppi 341 ppi
Screen Protection Corning Gorilla Glass 3 (scratch resistant glass), 2.5D Arc Glass -
Always On Display (AOD) - Yes
INPUT DEVICE ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Type Touch sensitive screen Touch sensitive screen
CASE ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Case Size - 42 mm
Case Details Silver -
BAND ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Band Type Strap Strap
Fits Wrist with Circumference - 135-200 mm
Changeable Yes -
Clasp Type - Pin buckle
Band Material Leather -
Band Colour Khaki | Silver -
STORAGE ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Storage Capacity 4 GB -
RAM ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
RAM Size 512 MB -
CPU ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Manufacturer Qualcomm -
CPU Type Snapdragon 400 -
Clock Speed 1.2 GHz -
BATTERY ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Technology Lithium polymer Lithium Ion
Capacity 300 mAh -
Battery Life 2.5 day(s) 12 day(s)
Battery Life Details - Typical usage - up to 12 days
Heavy usage - up to 7 days
GPS + HR mode (Continuous reception) - up to 18 hour(s)
Rechargeable Battery - Yes
Recharge Time 70 min -
MISCELLANEOUS ASUS ZenWatch 2 WI502Q Xiaomi Redmi Watch 3
Included Accessories Magnetic charging cable Magnetic charging cable
Preloaded Software Message, Voice Command, Google Maps Navigation, Google Now -
Compliant Standards IP67 -
Max Depth of Water Resistance 1 m 50 m
Manufacturer Model Number - M2215W1
Warranty 2-year warranty -
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